{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJD477M006SNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJD477M006SNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJD477M006SNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJD477M006SNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, molded tantalum capacitor, 470 µF ±20%, 6.3 V rated, 400 mOhm ESR @ 100 kHz, D case 2917 (7343 metric), -55 to 125°C operating range.","salesMarkdown":"The TAJD477M006SNJ: This is a KYOCERA AVX TAJ series molded tantalum capacitor, 470 µF ±20% at 6.3 V, in a D case 2917 (7343 metric) surface-mount package. The molded construction gives it a consistent footprint and good mechanical stability for automated pick-and-place assembly. The 2000-hour endurance at 125°C gives a realistic lifetime ceiling for continuous high-temp operation. ## ESR and ripple current — the decoupling reality For a 470 µF cap on a 6.3 V rail, this ESR is typical for a D-case tantalum — it handles moderate ripple but will run warm if the RMS current exceeds a few hundred milliamps. Good for bulk decoupling and hold-up on low-voltage rails; less suited for high-frequency switching regulator input filtering where a lower-ESR polymer or ceramic would run cooler.","metaTitle":"TAJD477M006SNJ KYOCERA AVX 470 µF Molded Tantalum Capacitor","metaDescription":"KYOCERA AVX TAJD477M006SNJ molded tantalum capacitor, 470 µF ±20%, 6.3 V, 400 mOhm ESR, -55 to 125°C. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Specialty Capacitors"],"specifications":{"Mfr":"KYOCERA AVX","Type":"Molded","Series":"TAJ","Package":"Tape & Reel (TR)","Ratings":"-","Features":"General Purpose","Tolerance":"±20%","Capacitance":"470 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2917 (7343 Metric)","Product Status":"Active","Voltage - Rated":"6.3 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"2000 Hrs @ 125°C","Size / Dimension":"0.287\\\" L x 0.169\\\" W (7.30mm x 4.30mm)","Height - Seated (Max)":"0.122\\\" (3.10mm)","Operating Temperature":"-55°C~125°C","Manufacturer Size Code":"D","ESR (Equivalent Series Resistance)":"400mOhm @ 100kHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7345","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJD477M006SNJ/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJD477M006SNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJD477M006SNJ when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}